create subdir 'scripts', mv msys2 there

scripts/msys2/PKGBUILD

@@ -0,0 +1,41 @@
+_realname=openFPGALoader
+pkgbase=mingw-w64-${_realname}
+pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
+pkgver=ci
+pkgrel=1
+pkgdesc="openFPGALoader: universal utility for programming FPGA (mingw-w64)"
+arch=('any')
+url="https://github.com/trabucayre/openFPGALoader"
+license=('AGPLv3.0')
+depends=("${MINGW_PACKAGE_PREFIX}-libftdi")
+makedepends=(
+  "${MINGW_PACKAGE_PREFIX}-gcc"
+  "${MINGW_PACKAGE_PREFIX}-cmake"
+)
+
+source=()
+sha256sums=()
+
+build() {
+  cd "${srcdir}"
+  mkdir build
+  cd build
+  MSYS2_ARG_CONV_EXCL=- cmake \
+    -G "MSYS Makefiles" \
+    -DCMAKE_INSTALL_PREFIX="${MINGW_PREFIX}" \
+    ../../../..
+  cmake --build .
+}
+
+check() {
+  "${srcdir}"/build/openFPGALoader.exe --help
+}
+
+package() {
+  cd "${srcdir}"/build
+  make DESTDIR="${pkgdir}" install
+
+  _licenses="${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}"
+  mkdir -p "${_licenses}"
+  install -m 644 ../../../../LICENSE "${_licenses}"
+}